为什么这会得到语法错误

Question

我在(turns-=3)上继续收到语法错误，然后在else:上也收到了语法错误。我以为我正确设置了我的简单代码。

from random import randint 

rn=random.randomint(1, 10) 

turns=3 


while turns>0: 
    guess=int(input('Guess a number ')) 

    if guess==rn: 
     print('YOU WIN!!') 
     break 

    elif guess!=rn: 
     print('Nope, Try Again.' 
    turns-=1   
else: 
    print('Sorry you are out of turns. You lose, but better luck next time.') 

Answer 1

特定的错误是因为你没有关闭print声明以)上线。还有一些其他问题。我清理你的代码，这对我运行：

from random import randint 

rn=randint(1, 10) 

turns=3 

while turns>0: 
    guess=int(input('Guess a number ')) 

    if guess==rn: 
     print('YOU WIN!!') 
     break 

    elif guess!=rn: 
     print('Nope, Try Again.') 
     turns -= 1   
    else: print('Sorry you are out of turns. You lose, but better luck next time.')